某矿井水处理项目大型连体水池结构设计  

Structural design of a large conjoined pool for a coal mine water treatment project

作　　者：张大剑 李永星 ZHANG Dajian;LI Yongxing(China Coal Xi’an Design Engineering Co. , Ltd. , Xi’an 710054,China)

机构地区：[1]中煤西安设计工程有限责任公司,陕西西安710054

出　　处：《陕西煤炭》2022年第4期109-112,共4页Shaanxi Coal

摘　　要：现有水池设计软件包含的水池类型单一,不能满足设计建模要求,针对包含多座大型连体水池的项目,工程设计时,选用盈建科有限元程序建模,根据水池在施工和使用期间的内外部作用条件合理地定义设计参数,设定真实客观的荷载工况,同时保证各项设计、施工措施的配套到位。从施工验收结果和建成后的运行效果来看,这些水池的设计指标能够满足规范及工艺要求;设计思路提高了连体水池计算结果的合理性和精确度,使工程的经济性和可靠度得到提升,为水处理工程的快速建设提供了有力支撑。The existing pool design software only contains a single pool type,which cannot meet the design modeling requirements.For the engineering design of the project containing multiple large connected water pools,YJK finite element program is selected to model,design parameters are reasonably defined according to the internal and external action conditions of the pool during construction and use,the real and objective load working conditions are set,and ensure that the supporting design and construction measures are in place.From the perspective of construction acceptance results and completion operation effect,the design indicators of these pools can meet the specification and process requirements;this design idea improves the rationality and accuracy of the calculation results of the connected water pool,improves the economy and reliability of the project,and provides strong support for the rapid construction of water treatment project.

关 键 词：矿井水处理 连体水池 荷载工况 裂缝验算 

分 类 号：TD744[矿业工程—矿井通风与安全]